<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="ImmSoTImmunization" />
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-category">
    <valueString value="Clinical.Medications" />
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-security-category">
    <valueCode value="patient" />
  </extension>
  <url value="http://example.org/StructureDefinition/ImmSoTImmunization" />
  <version value="1.0.0" />
  <name value="ImmSoTImmunization" />
  <title value="ImmSoT Immunization" />
  <status value="active" />
  <description value="This is the ImmSoT Immunization Profile" />
  <fhirVersion value="4.0.1" />
  <mapping>
    <identity value="workflow" />
    <uri value="http://hl7.org/fhir/workflow" />
    <name value="Workflow Pattern" />
  </mapping>
  <mapping>
    <identity value="v2" />
    <uri value="http://hl7.org/v2" />
    <name value="HL7 v2 Mapping" />
  </mapping>
  <mapping>
    <identity value="rim" />
    <uri value="http://hl7.org/v3" />
    <name value="RIM Mapping" />
  </mapping>
  <mapping>
    <identity value="w5" />
    <uri value="http://hl7.org/fhir/fivews" />
    <name value="FiveWs Pattern Mapping" />
  </mapping>
  <mapping>
    <identity value="cda" />
    <uri value="http://hl7.org/v3/cda" />
    <name value="CDA (R2)" />
  </mapping>
  <kind value="resource" />
  <abstract value="false" />
  <type value="Immunization" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Immunization" />
  <derivation value="constraint" />
  <differential>
    <element id="Immunization.identifier">
      <path value="Immunization.identifier" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="system" />
        </discriminator>
        <rules value="openAtEnd" />
      </slicing>
      <min value="1" />
    </element>
    <element id="Immunization.identifier:NHI">
      <path value="Immunization.identifier" />
      <sliceName value="NHI" />
      <min value="1" />
      <max value="1" />
    </element>
  </differential>
</StructureDefinition>